Q: What is the negative version of the number 210,504,497?
A: -210,504,497
Negative numbers are usually written with - in front of them. They represent a number that is less than zero.
Here are more examples of negative numbers in sequence:
| 210,504,495 | 210,504,496 | 210,504,498 | 210,504,499 |
| -210,504,495 | -210,504,496 | -210,504,498 | -210,504,499 |